Cold feet are analysed as Yin or Yang deficiency as follows.
Cold feet are a sign of Yang deficiency.
When Yang is deficient, Yin is prevalent. The lack of Yang in the body and the relative prosperity of Yin may be caused by cold, cold stagnation and poor operation of Yang or an uncontrolled and unhealthy lifestyle that depletes Yang.
When Yang is deficient, Yang’s function of warming is low and the body’s overall vital activities such as metabolism are weakened. The most common symptom is coldness in the hands and feet, which can also be caused by indigestion and lack of energy.
Medicine for cold feet is generally available as follows.